pev
.
One block, wave by wave
→
showcase
new
graph
analytics
docs
feedback
offline
by Silk Nodes
pev
/
block
/
#82,966,571
← previous block
next block →
recent activity
Analyzing
Block #82,966,571
24 transactions · 20 stateful · 2026-06-22 13:53:45 UTC
Parallelism
71
/100
Blocked
45
%
Avg conflicts / tx
0.75
Longest chain
7
deep
Execution timeline
did this block parallelize well?
view
Execution
Conflict
Heatmap
block
#82,966,571
· 24 txs across 7 waves · depth 7
parallel ↔ serial
wave
w0
wave
w1
wave
w2
wave
w3
wave
w4
wave
w5
wave
w6
#0
syscallReward
#1
0x0c7abd22
#2
0xab083028
· blocks 1
#3
0x5bf9264c
#4
0x5bf9264c
#5
0x6a393ee0
· blocks 1
#7
0x1a945f9c
#8
0x5a5d9a99
· blocks 4
#13
0x0f6795d9
#14
updateDataFeedsValuesPartial
#15
updateDataFeedsValuesPartial
#16
updateDataFeedsValuesPartial
#17
executeBatch
#19
setData
#20
0x39435dac
· blocks 3
#6
0x6a393ee1
#9
0x5a5d9a99
· blocks 2
#18
0x3f5c179b
#10
0x5a5d9a99
· blocks 2
#11
0x5a5d9a99
#12
0x0f6795d9
· blocks 2
#21
0x39435dac
· blocks 2
#22
0x39435dac
· blocks 1
#23
0x39435dac
parallel · wave 0, no conflicts
delayed · forced to wait
conflict source · blocks others
Conflict graph
Blocked by
2
w0
5
w0
6
w1
8
w0
9
w1
10
w2
11
w3
12
w3
18
w1
20
w0
21
w4
22
w5
23
w6
- write/write
- - read/write
x = tx position · y = wave (depth)
Hot storage slots
Contention
0x08913286…f0df
0x34b655…2a6f
8 touches
6 conflicts
0xd98b3c10…67b8
0x34b655…2a6f
8 touches
6 conflicts
0xc824469a…6425
0x34b655…2a6f
6 touches
3 conflicts
0x482471ad…122f
0x34b655…2a6f
6 touches
3 conflicts
0xb4c35fcd…43ae
0xa6afd3…d132
4 touches
1 conflict
0x22e0cc1d…ad0d
0x34b655…2a6f
4 touches
1 conflict
0x32aa281b…0f8e
0x34b655…2a6f
4 touches
1 conflict
0x570f5a01…28a4
0x34b655…2a6f
4 touches
1 conflict
What's blocking what?
Click any transaction in the timeline or graph to see which storage slots forced it to wait, and which later transactions it blocked.
The bottleneck
Throughput-killer:
Perpl
6 conflicts on slot
0x08913286f9…0ff0df
Audit this contract →
← previous block
·
next block →
recent activity